I44.0
BillableAtrioventricular block, first degree
Atrioventricular block, first degree
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- systemic connective tissue disorders (M30-M36)
- transient cerebral ischemic attacks and related syndromes (G45.-)
Also Known As / Clinical Terms
SNOMED CT
UMLS
- 1st degree av blockC0085614
- 1st degree heart blockC0085614
- AV Block First DegreeC0085614
- AV block first degreeC0085614
- Atrioventricular block first degreeC0085614
- Atrioventricular block, first degreeC0085614
- Atrioventricular block, first-degreeC0085614
- Atrioventricular conduction time prolongedC0085614
- First Degree AV BlockC0085614
- First Degree Atrioventricular BlockC0085614
- First degree atrioventricular blockC0085614
- First degree atrioventricular block (disorder)C0085614
- First degree heart blockC0085614
- First-degree atrioventricular blockC0085614
- Heart block 1st degreeC0085614
- Heart block AV first degreeC0085614
- Heart block first degreeC0085614
- Incomplete atrioventricular block, first degreeC0085614
- av first degree blockC0085614
- block degree first heartC0085614
- first degree av blockC0085614
- first degree heart blockC0085614
Frequently Asked Questions
What is ICD-10 code I44.0?
ICD-10-CM code I44.0 represents "Atrioventricular block, first degree". It is a billable/specific code that can be used on a claim.
Is I44.0 a billable code?
Yes, I44.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I44.0 in?
I44.0 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What SNOMED CT codes does I44.0 map to?
I44.0 maps to 2 SNOMED CT concepts: 270492004, 195039008. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I44.0?
I44.0 is linked to 1 UMLS Concept Unique Identifier: C0085614. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.